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- He exhaled a billow of cigar smoke. 他吐出一股雪茄烟。
- billow propagation 波浪传播
- The sun sometimes spoils the propagation of radio waves. 太阳有时会影响无线电波的传播。
- An angry billow almost swallowed the ship. 怒涛几乎吞没了这条船。
- An angry billow almost swallowed that ship. 怒涛几乎吞没了那条船。
- Emission and propagation of energy in the form of rays or waves. 发射以光线或波的形式发出和传播能量
- To swell or surge forth; billow. 翻腾膨胀或翻滚；翻腾
- The propagation of animals or plants. 动物的饲养，植物的培植
- Reproduction and spread; propagation. 复制和散布；繁殖
- Committee on Propagation of the Tradition! '优良传统发扬光大委员会'！
- Crack propagation usually begins slowly. 裂纹的增长常常是开始缓慢。
- Rose propagation has a long and rich history. 玫瑰繁殖有着悠久的历史。
- It may take some time for DNS propagation to occur. 等待DNS传播可能需要一段时间。
- One has squared body from the back, yellow sanded billow. 一具具摆平的尸体后面，黄沙滚滚。
- The phenomenon is called anomalous propagation. 这种现象被称为异常传播。
- Studies on rapid propagation of Cornus alba'Aurea'. 金叶红瑞木快繁技术研究。
- In vitro Propagation of Adiantum raddianum Presl. 楔叶铁线蕨的离体快繁。
- The propagation material shall be confiscated. 繁殖材料应予没收。
- The billow of the atlantic dash high on the rock during a storm. 暴风雨时，大西洋的巨浪冲撞岩石掀得很高很高。
- Sound Propagation in the Nocturnal Boundary Layer. 夜间边界层中的声传播。
